Contest

This contest has ended, the solution can be found here:

Contest Solution


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Contest question:
"Of the 19 coloured highlights above, which is the odd one out?



Contest Rules:
- If you think you know the answer send me a note telling me which one it is and more importantly, why it is the odd one out.
- Fishing for hints is futile.
- If you put your answer in a comment then everyone can see it and you are a fool, feel free to confuse fellow ignorants though
- If no-one finds the correct answer, the prize will go to the most creative answer, so feel free to go nuts

Contest Ends:
- 3rd of October, 2009.

Contest Prize:
- Surprise


Hint: The answer may not be as obvious as you think!